Method and device for forecasting spectrum demands of IMT (international mobile telecommunication) system
A spectrum and demand technology, applied in electrical components, wireless communications, etc., can solve problems such as mismatching development needs and lack of national conditions, and achieve the effects of reducing calculations, avoiding calculations, and enhancing practicability
Inactive Publication Date: 2015-04-15
国家无线电监测中心
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Although the relevant international standardization work has begun to take shape, because its content mainly focuses on the entire international environment, it lacks an effective understanding of my country's specific national conditions, and its conclusions do not match the development needs of my country's related industries to a certain extent.
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[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0024] In view of the technical problems existing in the existing technology, according to my country's national conditions, it is necessary to design a set of reasonable and reliable IMT spectrum prediction methods and equipment to promote the healthy development of related industries, fully tap the performance potential of the network, and improve the effectiveness of spectrum resources. utilization rate. The principle and process of the entire spectrum deman...
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The invention provides a method and a system for forecasting spectrum demands of an IMT (international mobile telecommunication) system. The method includes the steps: selecting typical business intensive scenes of the IMT system; acquiring business volume statistical information and base station deployment types according to the typical business intensive scenes; determining forecast annual total business volume according to the business volume statistical information; distributing the forecast annual total business volume according to different access technologies; distributing the business volume corresponding to each access technology according to the base station deployment type supported by the access technology; determining forecast annual base station total; distributing the base station total according to different access technologies; distributing the base station number corresponding to each access technology according to the base station deployment type supported by the access technology; determining the spectrum demand of each access technology according to the business volume and the base station number of each base station deployment type of the access technology; and determining the total spectrum demand according to the spectrum demand of each access technology. By the method, the effective use ratio of spectrum resources is increased.
Description
technical field [0001] The present invention relates to the technical field of mobile communication, in particular to the prediction technology of spectrum demand, and specifically to a spectrum demand prediction method and equipment of an IMT (International Mobile Telecommunication, International Mobile Communication) system. Background technique [0002] Electromagnetic frequency resources are a natural resource that is shared internationally and controlled by the state. It is a scarce strategic resource that promotes economic and social construction, serves national defense construction, and party and government agencies. Electromagnetic frequency resources are widely used in all aspects of national economy and national defense construction such as public mobile communications, private network communications, aerospace, radio and television, meteorology, railways, transportation, fisheries, public security, etc., involving fixed services, mobile services, and space service...
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IPC IPC(8): H04W24/06
Inventor 王坦李景春黄标谭海峰方箭杨文翰庞京
Owner 国家无线电监测中心